Adware.Gexin.10023

Техническая информация

Вредоносные функции:

Выполняет код следующих детектируемых угроз:

Adware.Gexin.2.origin

Осуществляет доступ к приватному интерфейсу ITelephony.

Сетевая активность:

Подключается к:

UDP(DNS) <Google DNS>
TCP(HTTP/1.1) hul####.you####.com:80
TCP(HTTP/1.1) loc.map.b####.com:80
TCP(TLS/1.0) 1####.217.168.206:443

Запросы DNS:

hul####.you####.com
loc.map.b####.com

Запросы HTTP POST:

hul####.you####.com/(unknown)/sys/clientActivation.gy?oh=####&ov=####
hul####.you####.com/(unknown)/sys/initApp.gy?oh=####&ov=####
hul####.you####.com/(unknown)/sys/uploadDeviceId.gy?oh=####&ov=####
hul####.you####.com/sys/log.gy?app=####&log_version=####
loc.map.b####.com/offline_loc
loc.map.b####.com/sdk.php

Изменения в файловой системе:

Создает следующие файлы:

/data/data/####/.jg.ic
/data/data/####/account.db
/data/data/####/account.db-journal
/data/data/####/com.huizheng.tcrl_dna.xml
/data/data/####/com.huizheng.tcrl_preferences.xml
/data/data/####/com.huizheng.tcrl_preferences.xml (deleted)
/data/data/####/com.huizheng.tcrl_preferences.xml.bak
/data/data/####/com.huizheng.tcrl_prefs.xml
/data/data/####/du.lock
/data/data/####/firll.dat
/data/data/####/libcuid.so
/data/data/####/libjiagu-1934777656.so
/data/data/####/libjiagu722410058.so
/data/data/####/multidex.version.xml
/data/data/####/ofl.config
/data/data/####/ofl_location.db
/data/data/####/ofl_location.db-journal
/data/data/####/ofl_statistics.db
/data/data/####/ofl_statistics.db-journal
/data/data/####/p.l
/data/data/####/shuzilm.db
/data/data/####/ums_agent_online_setting_com.huizheng.tcrl.xml
/data/data/####/ums_agent_online_setting_com.huizheng.tcrl.xml (deleted)
/data/media/####/-1608385547324412712
/data/media/####/._android.dat
/data/media/####/._driver.dat
/data/media/####/._system.dat
/data/media/####/.aio.dat
/data/media/####/.cuid
/data/media/####/.cuid2
/data/media/####/1552362233172
/data/media/####/1552362233179
/data/media/####/58672796-1015369521
/data/media/####/793822619-1007264980
/data/media/####/793822619943098437
/data/media/####/_android.dat
/data/media/####/_driver.dat
/data/media/####/_system.dat
/data/media/####/aio.dat
/data/media/####/conlts.dat
/data/media/####/ller.dat
/data/media/####/ls.db
/data/media/####/ls.db-journal
/data/media/####/test.0
/data/media/####/yoh.dat
/data/media/####/yol.dat
/data/media/####/yom.dat

Другие:

Запускает следующие shell-скрипты:

chmod 755 /data/user/0/<Package>/.jiagu/libjiagu-1934777656.so
chmod 755 <Package Folder>/.jiagu/libjiagu722410058.so
date
df
id
ls /system/fonts
mkdir -p <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/
ps
service call iphonesubinfo 1
sh -c cat
sh -c cat /proc/meminfo
sh -c cat /proc/sys/kernel/osrelease
sh -c cat /proc/sys/kernel/random/uuid
sh -c cat /proc/uptime
sh -c cat /sys/block/mmcblk0/device/cid
sh -c cat /sys/class/net/eth0/address
sh -c cat /sys/class/net/eth1/address
sh -c cat /sys/class/net/eth2/address
sh -c cat <SD-Card>/../../../../../..<SD-Card>/._android.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/._driver.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/._system.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/.aio.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_android.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_driver.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_system.dat
sh -c cat <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/aio.dat
sh -c cd /proc/;cat cpuinfo
sh -c cd /proc/net/ && cat arp
sh -c cd /proc/self/;cat status
sh -c cd /sys/class/net/eth0/ && cat address
sh -c cd /sys/class/net/wlan0/ && cat address
sh -c echo MjE2RTg3MDAxMzBCRDREOEU0NDYwNTk4QUVENjM2NzAxNTUyMzYyMjM1 > <SD-Card>/../../../../../..<SD-Card>/.aio.dat
sh -c echo MjE2RTg3MDAxMzBCRDREOEU0NDYwNTk4QUVENjM2NzAxNTUyMzYyMjM1 > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/aio.dat
sh -c echo MkRGNzYxNEQ4NTMzMTU0NjdDQkFGODFCMDU4ODdGRTYzRjlCRjU6QTFDOTE1Ojg1QTFGRA== > <SD-Card>/../../../../../..<SD-Card>/._android.dat
sh -c echo MkRGNzYxNEQ4NTMzMTU0NjdDQkFGODFCMDU4ODdGRTYzRjlCRjU6QTFDOTE1Ojg1QTFGRA== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_android.dat
sh -c echo NTFCMzVBNEQwM0NFNzYwNEY1MEE1QTM5MDMzNTUwRjZGRUVGQUM6N0ZDRTY2OkIwNEVGQQ== > <SD-Card>/../../../../../..<SD-Card>/._driver.dat
sh -c echo NTFCMzVBNEQwM0NFNzYwNEY1MEE1QTM5MDMzNTUwRjZGRUVGQUM6N0ZDRTY2OkIwNEVGQQ== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_driver.dat
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/._system.dat
sh -c echo QjU4NUVFQTBCMEQ3MkI1Mzg5QjM5ODQ1MzQ1NUNFMDMzQzdBQjU6ODg2Qzc4OjI3RERDMw== > <SD-Card>/../../../../../..<SD-Card>/Android/Data/System/local/_system.dat